AS

Alwin J. Stahel

DS Drag Specialties: 40 patents #1 of 4Top 25%
KH Kuryakyn Holdings: 35 patents #1 of 29Top 4%
PI Princeton Industries: 6 patents #1 of 5Top 20%
SP Safco Products: 2 patents #3 of 18Top 20%
CM Cobbs Manufacturing: 2 patents #7 of 22Top 35%
KH Kuraykyn Holdings: 2 patents #1 of 6Top 20%
BA Ball: 2 patents #113 of 366Top 35%
KM Ketcham & Mcdougall: 1 patents #9 of 12Top 75%
📍 New Brighton, MN: #2 of 414 inventorsTop 1%
🗺 Minnesota: #221 of 52,454 inventorsTop 1%
Overall (All Time): #15,858 of 4,157,543Top 1%
96
Patents All Time

Issued Patents All Time

Showing 51–75 of 96 patents

Patent #TitleCo-InventorsDate
D294178 Vehicle marker light 1988-02-09
D293312 Motorcycle front fender extension 1987-12-22
D291188 Motorcycle fuel pump cover 1987-08-04
D291189 Motorcycle caliper cover 1987-08-04
D290593 Mudflap for motorcycle 1987-06-30
D290102 Motorcycle rotor cover 1987-06-02
4615556 Windshield vent wing and hinge 1986-10-07
D284848 License plate holder James M. Preisler 1986-07-29
D284461 Motorcycle mudflap 1986-07-01
4596422 Motorcycle driver backrest bar 1986-06-24
D283413 Pair of motorcycle driver's floorboards James M. Preisler, Carl R. Van Horn 1986-04-15
D281875 Dual set of louvers for insertion in the openings of a motorcycle engine fairing 1985-12-24
D281770 Motorcycle manifold cover Thomas H. Rudd 1985-12-17
D281593 Motorcycle carburetor and wire cover James M. Preisler, Thomas H. Rudd 1985-12-03
D280495 Motorcycle valve cover 1985-09-10
D280310 Combined motorcycle trim rail and lighting unit James M. Preisler 1985-08-27
4535649 Anti-slip handlebar grip 1985-08-20
D279927 Panel or flush mountable vehicular light fixture James M. Preisler 1985-07-30
D279663 Motorcycle lower fuel pump cover 1985-07-16
D279662 Combined air dam and headlight mounting for motorcycle James M. Preisler 1985-07-16
D276468 Motorcycle marker light James M. Preisler 1984-11-20
D276376 Tail light visor 1984-11-13
D276330 Motorcycle luggage rack 1984-11-13
D276187 Tail light visor 1984-10-30
D275471 Motorcycle fuel pump cover 1984-09-11